DE3277105D1 - Signal voltage dividing circuit - Google Patents

Signal voltage dividing circuit

Info

Publication number: DE3277105D1
Authority: DE; Germany
Prior art keywords: signal voltage; voltage dividing; dividing circuit; circuit; signal
Prior art date: 1981-05-08
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

DE8282103894T

Other languages

German (de)

Inventor

Isao Fukushima

Kazuyoshi Kuwahara

Hideo Nishijima

Yasunori Kobori

Keiichi Itoigawa

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hitachi Ltd Tokio/tokyo Jp Hitachi Microcomput

Original Assignee

Hitachi Ltd

Hitachi Microcomputer Engineering Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1981-05-08

Filing date

1982-05-05

Publication date

1987-10-01

1981-05-08 Priority claimed from JP6837081A external-priority patent/JPS57184319A/en

1981-05-08 Priority claimed from JP6836781A external-priority patent/JPS57183622A/en

1981-06-12 Priority claimed from JP8967481A external-priority patent/JPS57204623A/en

1981-06-12 Priority claimed from JP8967581A external-priority patent/JPS57204624A/en

1982-05-05 Application filed by Hitachi Ltd, Hitachi Microcomputer Engineering Ltd filed Critical Hitachi Ltd

1987-10-01 Application granted granted Critical

1987-10-01 Publication of DE3277105D1 publication Critical patent/DE3277105D1/en

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H19/00—Networks using time-varying elements, e.g. N-path filters
- H03H19/004—Switched capacitor networks

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Filters That Use Time-Delay Elements (AREA)

DE8282103894T 1981-05-08 1982-05-05 Signal voltage dividing circuit Expired DE3277105D1 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP6837081A JPS57184319A (en)	1981-05-08	1981-05-08	Signal voltage dividing circuit
JP6836781A JPS57183622A (en)	1981-05-08	1981-05-08	Time constant circuit
JP8967481A JPS57204623A (en)	1981-06-12	1981-06-12	Signal voltage dividing circuit
JP8967581A JPS57204624A (en)	1981-06-12	1981-06-12	Signal voltage dividing circuit

Publications (1)

Publication Number	Publication Date
DE3277105D1 true DE3277105D1 (en)	1987-10-01

Family

ID=27464984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8282103894T Expired DE3277105D1 (en)	1981-05-08	1982-05-05	Signal voltage dividing circuit

Country Status (3)

Country	Link
US (1)	US4460953A (en)
EP (1)	EP0065219B1 (en)
DE (1)	DE3277105D1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4578772A (en) *	1981-09-18	1986-03-25	Fujitsu Limited	Voltage dividing circuit
JPS59175209A (en) *	1983-03-25	1984-10-04	Hitachi Ltd	Signal transmitting circuit
US4616231A (en) *	1984-03-26	1986-10-07	Hughes Aircraft Company	Narrow-band beam steering system
US4727297A (en) *	1986-07-17	1988-02-23	Peak Systems, Inc.	Arc lamp power supply
US4952864A (en) *	1988-10-18	1990-08-28	Ventritex	Power supply down-conversion, regulation and low battery detection system
GB9126789D0 (en) *	1991-12-18	1992-02-19	Texas Instruments Ltd	A voltage regulator control circuit
US5214313A (en) *	1992-01-07	1993-05-25	Windes John A	Circuit for extending the useful discharge time of load driving capacitors
US5905371A (en) *	1995-06-23	1999-05-18	D.C. Transformation, Inc.	Sequential discharge and its use for rectification
US5986907A (en) *	1996-06-21	1999-11-16	Limpaecher; Rudolf	Method and apparatus for rectification derectification and power flow control

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3041479A (en) *	1957-12-31	1962-06-26	Honeywell Regulator Co	Signal processing apparatus
JPS5522640Y2 (en) *	1973-06-30	1980-05-29
GB1562774A (en) *	1976-03-26	1980-03-19	Ibm	Circuits for generating sequences of signals
US4205369A (en) *	1977-02-16	1980-05-27	Kabushiki Kaisha Daini Seikosha	Voltage dropping circuit
FR2444367A1 (en) *	1978-12-12	1980-07-11	Thomson Csf	METHOD FOR FILTERING AN ELECTRICAL SIGNAL BY CHARGE TRANSFER IN A SEMICONDUCTOR AND SWITCHED CAPACITY FILTER USING SUCH A METHOD
JPS55158725A (en) *	1979-05-28	1980-12-10	Fujitsu Ltd	Switched capacitor filter

1982
- 1982-05-05 DE DE8282103894T patent/DE3277105D1/en not_active Expired
- 1982-05-05 EP EP82103894A patent/EP0065219B1/en not_active Expired
- 1982-05-06 US US06/375,585 patent/US4460953A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0065219B1 (en)	1987-08-26
US4460953A (en)	1984-07-17
EP0065219A3 (en)	1984-10-10
EP0065219A2 (en)	1982-11-24

Legal Events

Date	Code	Title	Description
1988-09-15	8364	No opposition during term of opposition
1992-04-09	8327	Change in the person/name/address of the patent owner	Owner name: HITACHI, LTD., TOKIO/TOKYO, JP HITACHI MICROCOMPUT
1992-04-09	8328	Change in the person/name/address of the agent	Free format text: BEETZ, R., DIPL.-ING. DR.-ING. TIMPE, W., DR.-ING. SIEGFRIED, J., DIPL.-ING. SCHMITT-FUMIAN, W., PROF. DIPL.-CHEM. DR.RER.NAT., PAT.-ANWAELTE, 8000 MUENCHEN
1993-06-09	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
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DE3277105D1 (en)	1987-10-01	Signal voltage dividing circuit
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GB8420843D0 (en)	1984-09-19	Electrical signal
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GB2073520B (en)	1985-03-06	Bias voltage circuit
YU100382A (en)	1985-04-30	Direction circuit
DE3277434D1 (en)	1987-11-05	Reference time-detecting circuit
ZA824408B (en)	1983-04-27	Signal conditioning circuit
JPS5733488A (en)	1982-02-23	Voltage dividing circuit
GB2077466B (en)	1984-03-14	Constant voltage circuit
JPS57152727A (en)	1982-09-21	Signal distributing circuit
JPS57154699A (en)	1982-09-24	Sample-holding circuit
GB2111223B (en)	1985-07-10	Voltage level detecting circuit
GB2096368B (en)	1985-04-24	Circuit design
JPS56133934A (en)	1981-10-20	Low voltage warning circuit
JPS57167078A (en)	1982-10-14	Low voltage deflection circuit